* {
	margin: 0;
	padding: 0;
	list-style-type: none;
}
body{
	background-color: #fff;
}
.case-content {
	overflow: hidden;
	    width: 100%;
}

.case-item {
	float: left;
	margin: 30px 40px;
	margin-bottom: 20px;
	cursor:pointer;
}

.ih-item {
	position: relative;
	-webkit-transition: all .35s ease-in-out;
	-moz-transition: all .35s ease-in-out;
	transition: all .35s ease-in-out
}

.ih-item, .ih-item * {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box
}

.ih-item a {
	color: #333;
}

.ih-item a:hover {
	text-decoration: none
}

.ih-item img {
	width: 100%;
	height: 100%
}

.ih-item.circle, .ih-item.circle .img {
	position: relative;
	width: 210px;
	height: 210px;
	border-radius: 50%
}

.ih-item.circle .img:before {
	position: absolute;
	display: block;
	content: '';
	width: 100%;
	height: 100%;
	border-radius: 50%;
	box-shadow: inset 0 0 0 16px rgba(255, 255, 255, .6), 0 1px 2px
		rgba(0, 0, 0, .3);
	-webkit-transition: all .35s ease-in-out;
	-moz-transition: all .35s ease-in-out;
	transition: all .35s ease-in-out
}

.ih-item.circle .info {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	text-align: center;
	border-radius: 50%;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden
}

.ih-item.square {
	position: relative;
	width: 316px;
	height: 216px;
	border: 8px solid #fff;
	box-shadow: 1px 1px 3px rgba(0, 0, 0, .3)
}

.ih-item.square .info {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	text-align: center;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden
}

.ih-item.circle.effect1 .spinner {
	width: 220px;
	height: 220px;
	border: 10px solid #ecab18;
	border-right-color: #1ad280;
	border-bottom-color: #1ad280;
	border-radius: 50%;
	-webkit-transition: all .8s ease-in-out;
	-moz-transition: all .8s ease-in-out;
	transition: all .8s ease-in-out
}

.ih-item.circle.effect1 .img {
	position: absolute;
	top: 10px;
	bottom: 0;
	left: 10px;
	right: 0;
	width: auto;
	height: auto
}

.ih-item.circle.effect1 .img:before {
	display: none
}

.ih-item.circle.effect1.colored .info {
	background: #1a4a72;
	background: rgba(26, 74, 114, .6)
}

.ih-item.circle.effect1 .info {
	top: 10px;
	bottom: 0;
	left: 10px;
	right: 0;
	background: #333;
	background: rgba(0, 0, 0, .6);
	-webkit-transition: all .8s ease-in-out;
	-moz-transition: all .8s ease-in-out;
	transition: all .8s ease-in-out
}

.ih-item.circle.effect1 .info h3 {
	color: #fff;
	text-transform: uppercase;
	position: relative;
	letter-spacing: 2px;
	font-size: 24px;
	margin: 0 30px;
	padding: 73px 0 0;
	height: 110px;
	text-shadow: 0 0 1px white, 0 1px 2px rgba(0, 0, 0, .3)
}

.ih-item.circle.effect1 .info p {
	color: #fff;
	padding: 10px 0px;
	margin: 0 10px;
	font-size: 13px;
	border-top: 1px solid rgba(255, 255, 255, .5)
}

.ih-item.circle.effect1 .criter:hover .spinner {
	-webkit-transform: rotate(180deg);
	-moz-transform: rotate(180deg);
	-ms-transform: rotate(180deg);
	-o-transform: rotate(180deg);
	transform: rotate(180deg);
}

